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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 649970Generated: October 30, 2026

2,3-Dichloro-5,6-dicyano-1,4-benzoquinone → 8-fluoro-[1]benzothieno[2,3-b][1,5]benzoxazepin-12(11H)-one

https://huagongshe.com/reaction/649970

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2,3-Dichloro-5,6-dicyano-1,4-benzoquinoneHCID 6775—
Reactant8-fluoro-1,2,3,4-tetrahydro-[1]benzothieno[2,3-b][1,5]benzoxazepin-12(11H)-oneHCID 18422361—
SolventBenzeneHCID 241—
Product8-fluoro-[1]benzothieno[2,3-b][1,5]benzoxazepin-12(11H)-oneHCID 18422264—

Reaction Steps

In the same manner as in Example 77 and using 8-fluoro-1,2,3,4-tetrahydro-[1]benzothieno[2,3-b][1,5]benzoxazepin-12(11H)-one, dichlorodicyano-p-benzoquinone and benzene, 8-fluoro-[1]benzothieno[2,3-b][1,5]benzoxazepin-12(11H)-one is obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06271225B1
Source datasetuspto-grants-2001_08
ORD IDord-fd219c10081e482282c7b9566f5a3720
Source noteuspto-grants-2001_08